ATSAM4LS4BA-AU View Datasheet(PDF) - Atmel Corporation

Part Name

Description

Manufacturer

ATSAM4LS4BA-AU

ATSAM ARM-based Flash MCU

Atmel Corporation 

ATSAM4L8/L4/L2

• Operating conditions, internal core supply (Figure 9-2)

– VVDDIN = 3.3V

– VVDDCORE = 1.2 V, supplied by the internal regulator in switching mode

• TA = 25°C

• Oscillators

– OSC0 (crystal oscillator) stopped

– OSC32K (32KHz crystal oscillator) running with external 32KHz crystal

– RCFAST running @ 12MHz

• Clocks

– RCFAST used as main clock source

– CPU, AHB, and PB clocks undivided

• I/Os are inactive with internal pull-up

• Flash enabled in normal mode

• CPU in SLEEP0 mode

• BOD18 and BOD33 disabled

Consumption active is the added current consumption when the module clock is turned on

42023GS–SAM–03/2014

112

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